Description
Product Overview
The FNS500 5″ Nozzle Tip is engineered by Foam N’ Seal to provide a reliable solution for precise foam application in a variety of industrial and DIY settings. Constructed from high‑density rigid plastic, the nozzle tip resists deformation under pressure, ensuring consistent flow and accurate placement of foam into narrow cavities, seams, and hard‑to‑reach areas. Each tip measures 5 inches in length with a compact cross‑section of 0.62 x 0.65 inches, weighing just 1.45 ounces, which makes it lightweight yet durable for extended use. The design incorporates a snap‑on extension mechanism that securely locks onto the standard Foam N’ Seal foam gun without the need for additional tools, allowing users to quickly swap tips as the job demands. The product is sold as a pack of six, providing ample supply for multi‑project workflows or for teams that require multiple nozzles on site. Compatibility is broad, covering all Foam N’ Seal series foam guns that feature a brass smooth nozzle tip, and the tip can be paired with the optional 8‑inch straw tube (part B013X84MT0) to increase reach for deep or obstructed locations. The FNS500 meets rigorous quality standards, reflected in its 4.4‑star rating from 13 verified customer reviews, and it holds a respectable ranking of #63 in the Industrial Dispensing Nozzles category on major e‑commerce platforms.
![[Product front view showing all components]](https://www.yourhubs.store/wp-content/uploads/2026/07/49c473b4bac44355b4d63e9a9609bd9c.jpg)
Usage
Designed for versatility, the FNS500 5″ Nozzle Tip excels in environments where precision foam placement is critical. It is ideal for sealing gaps in automotive panels, insulating HVAC ducts, filling cracks in concrete structures, and applying expanding foam in cabinetry or furniture assembly. The rigid plastic material tolerates a wide temperature range, making it suitable for both indoor and outdoor applications, from cold‑weather sealing to hot‑room insulation tasks. Professionals in construction, maintenance, and renovation will appreciate the snap‑on feature that reduces downtime between tasks, while hobbyists and DIY enthusiasts benefit from the ease of cleaning—simply rinse the tip with an acetone‑based cleaner after each use to remove cured foam residue and restore optimal flow. The six‑piece pack ensures that users have spare tips on hand, minimizing interruptions caused by wear or accidental damage. When paired with the 8‑inch straw tube, the nozzle extends its reach, allowing foam to be applied in confined spaces such as behind wall panels, under floor joists, or within tight mechanical assemblies. This adaptability makes the FNS500 a go‑to accessory for anyone seeking reliable, repeatable foam dispensing performance.
Why Choose Us
Foam N’ Seal has built a reputation for delivering high‑quality foam dispensing accessories, and the FNS500 5″ Nozzle Tip continues that tradition with a focus on durability, precision, and user convenience. The rigid plastic construction is engineered to resist cracking and deformation, even after repeated exposure to expanding foam chemicals, which can be aggressive on softer materials. Each tip undergoes a thorough quality inspection process to ensure a flawless snap‑on fit and consistent internal diameter, guaranteeing uniform foam flow and reducing the risk of blockages. Our commitment to customer satisfaction includes responsive after‑sales support; if a tip does not meet expectations, our technical team is ready to provide troubleshooting guidance or arrange a replacement. Additionally, the product’s design emphasizes sustainability—its reusable nature reduces waste compared to disposable alternatives, and the plastic used is recyclable where local facilities accept it. By choosing the FNS500, customers benefit from a product that not only performs reliably but also aligns with responsible manufacturing practices.
Key Features
- Six snap‑on tips provide immediate replacement and reduce project downtime.
- Rigid plastic construction ensures durability and consistent foam flow under pressure.
- Compact 5‑inch length reaches tight gaps, cracks, and hard‑to‑access areas.
- Compatible with all Foam N’ Seal foam guns and optional 8‑inch straw tube for extended reach.
- Responsive customer support and easy cleaning with acetone for long‑term reuse.
FAQ
Can the FNS500 nozzle tip be used with foam guns from other brands?
The tip is specifically designed to fit the brass smooth nozzle tip found on all Foam N’ Seal series foam guns. While it may physically attach to some third‑party guns, optimal performance and a secure snap‑on connection are guaranteed only with Foam N’ Seal equipment.
How do I clean the nozzle tip after use?
After each foam application, remove any excess foam and rinse the tip with an acetone‑based cleaner. Allow the tip to dry completely before the next use to maintain smooth flow and prevent residue buildup.
Is the plastic material resistant to the chemicals in expanding foam?
Yes, the high‑density rigid plastic used in the FNS500 is formulated to withstand the solvents and expanding agents commonly found in polyurethane foams, ensuring the tip remains intact and functional over many cycles.
What is the benefit of using the optional 8‑inch straw tube?
The 8‑inch straw tube extends the reach of the nozzle tip, allowing you to apply foam in deep or obstructed locations where a standard gun tip cannot reach, such as behind wall panels or inside narrow cavities.
Can I purchase additional packs of the FNS500 nozzle tip?
Yes, additional packs are available for bulk purchase through our authorized distributors or directly from the Foam N’ Seal online store, providing cost‑effective solutions for larger projects or multiple users.




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